Crystallization kinetics and texture evolution in iron-based amorphous alloys under a magnetic field

S. Tsurekawa, H. Fujii, V. A. Yardley, T. Matsuzaki, T. Watanabe

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

Crystallization kinetics and texture evolution in iron-based amorphous alloys (Fe78Si9B13, Fe73.5Si 13.5B9Nb3Cu1) under a magnetic field have been studied. We have found that the application of a magnetic field during crystallization at a temperature ranging the Curie point of the amorphous phase and that of the crystalline bcc-Fe(Si) phase can produce a {110} texture in the alloys. X-ray diffraction with the Schulz method revealed that {110} oriented grains were preferentially nucleated due to the magnetic field. The studies of crystallization kinetics found that the nucleation rate of the α-Fe(Si) phase in amorphous Fe73.5Si13.5B 9Nb3Cu1 was enhanced approximately three times as high with the 6T magnetic field than without field. The volume fraction of crystalline α-Fe(Si) phase produced was increased by the magnetic field.

本文言語English
ホスト出版物のタイトルRecrystallization and Grain Growth III - Proceedings of the Third International Conference on Recrystallization and Grain Growth, ReX and GG III
出版社Trans Tech Publications Ltd
ページ1371-1376
ページ数6
PART 2
ISBN(印刷版)087849443X, 9780878494439
DOI
出版ステータスPublished - 2007 1 1
イベント3rd International Conference on Recrystallization and Grain Growth, ReX GG III - Jeju Island, Korea, Republic of
継続期間: 2007 6 102007 6 15

出版物シリーズ

名前Materials Science Forum
番号PART 2
558-559
ISSN(印刷版)0255-5476
ISSN(電子版)1662-9752

Other

Other3rd International Conference on Recrystallization and Grain Growth, ReX GG III
国/地域Korea, Republic of
CityJeju Island
Period07/6/1007/6/15

ASJC Scopus subject areas

  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学
  • 機械工学

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